<template>
  <div class="jsbos-common-layout">
    <div class="jsbos-common-layout-center">
      <el-row class="jsbos-common-search-box" :gutter="16">
        <el-form @submit.native.prevent>
          <el-col :span="6">
            <el-form-item label="关键词">
              <el-input v-model="keyword" placeholder="请输入关键词查询" clearable @keyup.enter.native="search()" />
            </el-form-item>
          </el-col>
          <el-col :span="6">
            <el-form-item label="日期">
              <el-date-picker v-model="pickerVal" type="daterange" start-placeholder="开始日期" end-placeholder="结束日期"
                :picker-options="pickerOptions" value-format="timestamp" clearable :editable="false"></el-date-picker>
            </el-form-item>
          </el-col>
          <el-col :span="6">
            <el-form-item label="所属分类">
              <el-select v-model="flowCategory" placeholder="选择所属分类" ref="flowCategorySelect"
                @keydown.enter.native="disableVisible" @keyup.enter.native="search()" clearable>
                <el-option v-for="item in categoryList" :key="item.enCode" :label="item.fullName"
                  :value="item.enCode"></el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <template v-if="showAll">
            <el-col :span="6">
              <el-form-item label="所属流程">
                <el-select v-model="flowId" placeholder="选择所属流程" clearable>
                  <el-option-group v-for="group in flowEngineList" :key="group.id"
                    :label="group.fullName + '【' + group.num + '】'">
                    <el-option v-for="item in group.children" :key="item.id" :label="item.fullName" :value="item.id">
                    </el-option>
                  </el-option-group>
                </el-select>
              </el-form-item>
            </el-col>
            <el-col :span="6">
              <el-form-item label="待办流程">
                <el-select v-model="flowId" placeholder="选择待办流程" clearable @change="onFlowChange">
                  <el-option v-for="item in flowOptions" :key="item.id" :label="item.fullName" :value="item.id" />
                </el-select>
              </el-form-item>
            </el-col>
            <el-col :span="6">
              <el-form-item label="发起人员">
                <user-select v-model="creatorUserId" placeholder="选择发起人员" />
              </el-form-item>
            </el-col>
          </template>
          <el-col :span="6">
            <el-form-item>
              <el-button type="primary" icon="el-icon-search" @click="search()">{{ $t("common.search") }}</el-button>
              <el-button icon="el-icon-refresh-right" @click="refresh()">{{
        $t("common.reset")
      }}</el-button>
              <el-button type="text" icon="el-icon-arrow-down" @click="showAll = true" v-if="!showAll">展开</el-button>
              <el-button type="text" icon="el-icon-arrow-up" @click="showAll = false" v-else>收起</el-button>
            </el-form-item>
          </el-col>
        </el-form>
      </el-row>
      <div class="jsbos-common-layout-main jsbos-flex-main">
        <div class="jsbos-common-head">
          <div>
            <!-- <el-button type="primary" icon="el-icon-finished" @click="goBatch"
              >批量审批</el-button
            >-->

            <el-button type="primary" @click="handleBatch(0)" :loading="btnLoading">批量通过</el-button>
            <el-button type="danger" @click="handleBatch(1)" :loading="btnLoading">批量驳回</el-button>
          </div>
          <div class="jsbos-common-head-right">
            <el-tooltip effect="dark" :content="$t('common.refresh')" placement="top">
              <el-link icon="icon-ym icon-ym-Refresh jsbos-common-head-icon" :underline="false" @click="initData()" />
            </el-tooltip>
          </div>
        </div>
        <jsbos-table v-loading="listLoading" has-c :data="list" @selection-change="handleChange">
          <el-table-column prop="fullName" label="流程标题" show-overflow-tooltip min-width="150">
            <template slot-scope="scope">
              <el-link @click="toDetail(scope.row)" type="primary" :underline="false">{{ scope.row.fullName }}</el-link>
            </template>
          </el-table-column>
          <el-table-column prop="flowName" label="所属流程" width="180" />
          <el-table-column prop="startTime" label="发起时间" width="180" :formatter="jsbos.tableDateFormat" />
          <el-table-column prop="userName" label="发起人员" width="180" />
          <el-table-column prop="status" label="流程状态" width="130" align="center">
            <template slot-scope="scope">
              <el-tag type="success" v-if="scope.row.status == 2">审核通过</el-tag>
              <el-tag type="danger" v-else-if="scope.row.status == 3">审核驳回</el-tag>
              <el-tag type="info" v-else-if="scope.row.status == 4">流程撤回</el-tag>
              <el-tag type="info" v-else-if="scope.row.status == 5">审核终止</el-tag>
              <el-tag type="primary" v-else>等待审核</el-tag>
            </template>
          </el-table-column>
          <!-- <el-table-column prop="creatorTime" label="接收时间" width="130">
            <template slot-scope="scope">
              {{scope.row.creatorTime | toDate() }}
            </template>
          </el-table-column>-->
          <el-table-column label="操作" width="100" fixed="right">
            <template slot-scope="scope">
              <el-button size="mini" type="text" @click="toDetail(scope.row)">审批</el-button>
            </template>
          </el-table-column>
        </jsbos-table>
        <pagination :total="total" :page.sync="listQuery.currentPage" :limit.sync="listQuery.pageSize"
          @pagination="initData" />
      </div>
    </div>
    <FlowBox v-if="formVisible" ref="FlowBox" @close="closeForm" />
    <BatchList v-if="batchListVisible" :categoryList="categoryList" ref="BatchList" @close="batchListVisible = false" />
    <approve-dialog v-if="approveVisible" ref="approveDialog" @submit="batchOperation" />
  </div>
</template>

<script>
import {
  FlowBeforeList,
  getBatchFlowSelector,
  getNodeSelector,
  BatchCandidate,
  BatchOperation,
} from "@/api/workFlow/FlowBefore";
import { FlowEngineListAll } from "@/api/workFlow/FlowEngine";
import ApproveDialog from "@/views/workFlow/components/ApproveDialog";
import FlowBox from "../components/FlowBox";
import BatchList from "./BatchList";
export default {
  name: "workFlow-flowTodo",
  components: { FlowBox, BatchList, ApproveDialog },
  data() {
    return {
      flowOptions: [],
      multipleSelection: [],
      currentBatchType: null,
      approveVisible: false,
      btnLoading: false,
      list: [],
      total: 0,
      showAll: false,
      listLoading: true,
      listQuery: {
        currentPage: 1,
        pageSize: 20,
        sort: "desc",
        sidx: "",
      },
      formVisible: false,
      batchListVisible: false,
      pickerOptions: {
        shortcuts: [
          {
            text: "最近一周",
            onClick(picker) {
              const end = new Date();
              const start = new Date();
              start.setTime(start.getTime() - 3600 * 1000 * 24 * 7);
              picker.$emit("pick", [start, end]);
            },
          },
          {
            text: "最近一个月",
            onClick(picker) {
              const end = new Date();
              const start = new Date();
              start.setTime(start.getTime() - 3600 * 1000 * 24 * 30);
              picker.$emit("pick", [start, end]);
            },
          },
          {
            text: "最近三个月",
            onClick(picker) {
              const end = new Date();
              const start = new Date();
              start.setTime(start.getTime() - 3600 * 1000 * 24 * 90);
              picker.$emit("pick", [start, end]);
            },
          },
        ],
      },
      keyword: "",
      pickerVal: [],
      startTime: "",
      endTime: "",
      flowId: "",
      flowCategory: "",
      creatorUserId: "",
      categoryList: [],
      flowEngineList: [],
      bodyText: null,
    };
  },
  filters: {
    getCategoryText(id, categoryList) {
      let item = categoryList.filter((o) => o.enCode == id)[0];
      return item && item.fullName ? item.fullName : "";
    },
  },
  created() {
    this.getDictionaryData();
    this.getFlowEngineList();
    this.initData();

    if (this.$route.query != {} && this.$route.query.bodyText) {
      this.bodyText = JSON.parse(this.$route.query.bodyText);
      console.log("this.$route.query",this.$route.query)
      if (this.bodyText.enCode == "RkContractVerify") {
        // this.bodyText.isCheck = true;
        this.toDetail(0, {
          ...this.bodyText,
          ischeck: this.$route.query.ischeck,
        });
      } else {
        this.toDetail(0, {
          ...this.bodyText,
          ischeck: this.$route.query.ischeck,
        });
      }

      /**
       * else if (this.bodyText.enCode == "CrmCustomerVerify") {
        this.toDetail(0, this.bodyText);
      }
       * */
    }
  },
  watch: {
    $route(n, o) {
      if (n.query.bodyText) {
        this.closeForm();
        this.$nextTick(() => {
          setTimeout(() => {
            this.bodyText = JSON.parse(n.query.bodyText);
            if (this.$route.query.ischeck) {
              this.toDetail(0, {
                ...this.bodyText,
                ischeck: this.$route.query.ischeck,
              });
            } else {
              this.toDetail(0, this.bodyText);
            }
          });
        });
      }
    },
  },
  methods: {
    disableVisible() {
      this.$refs.flowCategorySelect.visible = false;
    },
    getBatchFlowSelector() {
      getBatchFlowSelector().then((res) => {
        // console.log("所属流程", res.data);
        let _data = [];
        res.data.forEach((item) => {
          item.fullName = item.fullName.substring(
            0,
            item.fullName.indexOf("(")
          );
          _data.push(item);
        });
        this.flowOptions = _data;
      });
    },
    onFlowChange(val) {
      this.listQuery.nodeCode = "";
      if (!val) return (this.nodeOptions = []);
      this.getNodeSelector();
    },
    handleChange(val) {
      this.multipleSelection = val;
    },
    handleBatch(batchType) {
      // batchType 0-通过 1-驳回 2-转审
      if (!this.multipleSelection.length)
        return this.$message.warning("请先选择数据");

      let isDiffer = this.multipleSelection.some(
        (o) => o.flowCategory !== this.multipleSelection[0].flowCategory
      );
      if (isDiffer) return this.$message.warning("请选择相同的审批流程");
      this.currentBatchType = batchType;
      const item = this.multipleSelection[0];
      const properties = item.approversProperties
        ? JSON.parse(item.approversProperties)
        : {};
      if (batchType === 0) {
        if (!properties.properties.hasAuditBtn)
          return this.$message.warning("当前审批节点无通过权限");
        this.btnLoading = true;
        const query = {
          flowId: item.flowId,
          taskOperatorId: item.id,
        };
        BatchCandidate(query)
          .then((res) => {
            let data = res.data;
            this.btnLoading = false;
            let candidateList = [];
            if (Array.isArray(data) && data.length) {
              candidateList = res.data.map((o) => ({
                ...o,
                label: "审批人",
                value: [],
                rules: [
                  {
                    required: true,
                    message: `审批人不能为空`,
                    trigger: "click",
                  },
                ],
              }));
            }
            this.approveVisible = true;
            this.$nextTick(() => {
              this.$refs.approveDialog.init(
                properties,
                item.id,
                "audit",
                candidateList,
                item.flowId
              );
            });
          })
          .catch(() => {
            this.btnLoading = false;
          });
        return;
      }
      if (batchType === 1) {
        if (!properties.properties.hasRejectBtn)
          return this.$message.warning("当前审批节点无驳回权限");
        this.approveVisible = true;
        this.$nextTick(() => {
          this.$refs.approveDialog.init(
            properties,
            item.id,
            "reject",
            [],
            item.flowId
          );
        });
        return;
      }
      if (batchType === 2) {
        if (!properties.properties.hasTransferBtn)
          return this.$message.warning("当前审批节点无转审权限");
        this.userBoxVisible = true;
        this.$nextTick(() => {
          this.$refs.userBox.init();
        });
      }
    },
    handleApproval(data) {
      this.batchOperation(data);
    },
    handleTransfer(freeApproverUserId) {
      const data = { freeApproverUserId };
      this.batchOperation(data);
    },
    batchOperation(data) {
      const ids = this.multipleSelection.map((o) => o.id);
      const query = {
        ...data,
        enCode: this.multipleSelection[0].flowCode,
        batchType: this.currentBatchType,
        ids,
      };
      BatchOperation(query)
        .then((res) => {
          this.$message({
            type: "success",
            message: res.msg,
            duration: 1000,
            onClose: () => {
              this.initData();
              this.$refs.approveDialog &&
                this.$refs.approveDialog.closeDialog();
            },
          });
        })
        .catch(() => {
          this.$refs.approveDialog &&
            (this.$refs.approveDialog.btnLoading = false);
        });
    },
    search() {
      if (this.pickerVal && this.pickerVal.length) {
        this.startTime = this.pickerVal[0];
        this.endTime = this.pickerVal[1];
      } else {
        this.startTime = "";
        this.endTime = "";
      }
      this.listQuery = {
        currentPage: 1,
        pageSize: 20,
        sort: "desc",
        sidx: "",
      };
      this.initData();
    },
    getFlowEngineList() {
      FlowEngineListAll().then((res) => {
        this.flowEngineList = res.data.list;
      });
    },
    getDictionaryData() {
      this.$store
        .dispatch("base/getDictionaryData", { encode: "WorkFlowCategory" })
        .then((res) => {
          this.categoryList = res;
        });
    },
    initData() {
      this.listLoading = true;
      let query = {
        ...this.listQuery,
        keyword: this.keyword,
        startTime: this.startTime,
        endTime: this.endTime,
        flowId: this.flowId,
        flowCategory: this.flowCategory,
        creatorUserId: this.creatorUserId,
      };
      FlowBeforeList(1, query).then(async (res) => {
        // 将数据中的/去掉
        res.data.list.forEach((e) => {
          if (e.userName.indexOf("/") != -1) {
            let index = e.userName.indexOf("/");
            e.userName = e.userName.slice(0, index) + `(${e.companyName})`;
          }
        });
        this.list = res.data.list;
        this.total = res.data.pagination.total;
        this.listLoading = false;
      });
    },
    toDetail(item, items) {
      console.log(item, items, '=======')
      let data = {};
      if (items) {
        data = {
          id: items.processId,
          processId: items.processId,
          taskId: items.taskId,
          flowId: items.flowId,
          taskOperatorId: items.taskOperatorId,
          taskNodeId: items.taskNodeId,
          enCode: items.flowCode,
          formType: items.formType,
          opType: 1,
          readonly: false,
        };
        if (items.ischeck) {
          data.ischeck = items.ischeck;
        }
      } else {
        data = {
          id: item.processId,
          processId: item.processId,
          taskId: item.id,
          taskOperatorId: item.taskOperatorId,
          flowId: item.flowId,
          enCode: item.flowCode,
          formType: item.formType,
          opType: 1,
          taskNodeId: item.thisStepId,
          readonly: false,
        };
      }
      this.formVisible = true;
      this.$nextTick(() => {
        this.$refs.FlowBox.init(data);
      });
    },
    goBatch() {
      this.batchListVisible = true;
      this.$nextTick(() => {
        this.$refs.BatchList.init();
      });
    },
    closeForm(isRefresh) {
      this.formVisible = false;
      if (isRefresh) this.refresh();
    },
    refresh() {
      this.pickerVal = "";
      this.startTime = "";
      this.endTime = "";
      this.keyword = "";
      this.flowId = "";
      this.flowCategory = "";
      this.creatorUserId = "";
      this.listQuery = {
        currentPage: 1,
        pageSize: 20,
        sort: "desc",
        sidx: "",
      };
      this.initData();
    },
  },
};
</script>
